I heard that when using anySIM, it deletes a phone-specific code in the baseband, which Apple can notice would you succeed in getting Orange (France) to put you on the unlocking list for 100.

What is this code, and how can I save it before blasting my 1.1.1 week 44 imported from the US with anySIM?

Btw, any Germans here using T-mobile? Do you get Visual voice mail as soon as you are on their network or does it require some back-end changes on their part, specific to your account, which you only get when you sign a new contract? Using O2 here currently, but they seem to be EDGE-less...